Compilare: user.cpp: In function ‘int main()’: user.cpp:16:30: warning: conversion lacks type at end of format [-Wformat=] scanf("%h%h",&h[k],&h1[k]); ^ user.cpp:16:30: warning: conversion lacks type at end of format [-Wformat=] user.cpp:16:30: warning: too many arguments for format [-Wformat-extra-args] user.cpp:12:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("panda.in","r",stdin); ^ user.cpp:13:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("panda.out","w",stdout); ^ user.cpp:14:58: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d%d%d%d%lld%d",&p,&x,&m,&t,&k1,&i1,&b,&n); ^ user.cpp:16:31: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%h%h",&h[k],&h1[k]); ^ user.cpp:33:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&f[k][i]); ^